Komatsu PC200-8M0, Shop Manual

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SEN06119-00
10-401
4
PC200, 200LC, 220, 220LC-8M0
401 Hydraulic system, Part 1
Hydraulic tank and filter
Hydraulic tank and filter 1
1. Hydraulic tank
2. Oil filler port cap
3. Filter element
4. Strainer
5. Bypass valve
6. Suction strainer
7. Sight gauge
Specifications
Tank capacity : 190
l
Amount of oil inside tank : 135
l
Pressure valve
Relief cracking pressure:
16.7 ± 6.9 kPa {0.17 ± 0.07 kg/cm
2
}
Suction cracking pressure:
0 to 0.49 kPa {0 to 0.005 kg/cm
2
}
Bypass valve set pressure:
150 ± 30 kPa {1.5 ± 0.3 kg/cm
2
}